The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Xin:SRF2015-MOPB060} \bibitem{Xin:SRF2015-MOPB060} T.~Xin, S.A.~Belomestnykh, I.~Ben-Zvi, J.C.~Brutus, V.~Litvinenko, I.~Pinayev, \emph{et al.}, % T. Xin \emph{et al.}, \textquotedblleft{A GPU Based 3D Particle Tracking Code for Multipacting Simulation}\textquotedblright, % in \emph{Proc. SRF2015}, MOPB060, pp. 242--245, % in \emph{Proc. SRF2015}, Whistler, BC, Canada, 13-18, 2015, paper MOPB060, pp. 242--245, in \emph{Proc. 17th International Conference on RF Superconductivity (SRF2015)}, Whistler, BC, Canada, 13-18, 2015, paper MOPB060, pp. 242--245, ISBN: 978-3-95450-178-6, \url{http://srf2015.vrws.de/papers/mopb060.pdf}, \url{doi:10.18429/JACoW-SRF2015-MOPB060}, 2015.